1541889474

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{18911}}^1$

素因数の和:19150

約数の個数: 32

約数和(自身を含む): 3137273856

約数和(自身を除く): 1595384382

約数列:

[1, 2, 3, 6, 107, 127, 214, 254, 321, 381, 642, 762, 13589, 18911, 27178, 37822, 40767, 56733, 81534, 113466, 2023477, 2401697, 4046954, 4803394, 6070431, 7205091, 12140862, 14410182, 256981579, 513963158, 770944737, 1541889474]

約数ペア:

[(1, 1541889474), (2, 770944737), (3, 513963158), (6, 256981579), (107, 14410182), (127, 12140862), (214, 7205091), (254, 6070431), (321, 4803394), (381, 4046954), (642, 2401697), (762, 2023477), (13589, 113466), (18911, 81534), (27178, 56733), (37822, 40767)]